Products

Sintered NdFeB Magnet

Home Permanent Magnet Sintered NdFeB Magnet

Custom Magnet Neodymium Cylinder Round Ring Ndfeb Magnets For Sale

Custom Ndfeb For Motor Ect
Custom Ndfeb For Motor Ect
Custom Ndfeb For Motor Ect
Custom Ndfeb For Motor Ect
Custom Ndfeb For Motor Ect
Custom Ndfeb For Motor Ect
Custom Ndfeb For Motor Ect

Custom Magnet Neodymium Cylinder Round Ring Ndfeb Magnets For Sale

Sintered NdFeb permanent magnet material has excellent magnetic properties,

widely used in electronics, electrical machinery, medical equipment, packaging, aerospace and other fields

  • Brand:

    KINGS MAGNET
  • Order(MOQ):

    20
  • Payment:

    100%in advance
  • Product Origin:

    China
  • Shipping Port:

    Xiamen/Ningbo/Shanghai
  • Color:

    silver,gold or Black
  • Lead Time:

    25-35days
New Products

Product  Description

Ndfeb magnets are the strongest rare earth magnets on the market and come in a variety of shapes, sizes and grades.

As a supplier, we support the customization of various sizes to meet your various needs

 

 

1.Grade of NdFeB magnet.

The properties of NdFeb are divided according to different temperatures. You can choose the appropriate performance according to the actual operating temperature.

The higher the temperature resistance, the higher the performance, and the more expensive the price.

 

Grade

BrmT(KG)

bHc KA/m(KOe) 

iHc KA/m(KOe) 

(BH)maxKJ/m3

(MGOe)

Tw.℃

N35

1170-1220(11.7-12.2)

≥868( ≥10.9)

≥955(≥12)

263-287(33-36)

80℃

N38

1220-1250(12.2_12.5)

≥899( ≥11.3)

≥955 ( ≥12)

287-310(36-39)

80℃

N40

1250-1280 (12.5-12.8)

≥907 ( ≥11.4)

≥955 ( ≥12)

302-326(38-41)

80℃

N42

1280-1320(12.8-13.2)

≥915( ≥11.5)

≥955 ( ≥12)

318-342(40-43)

80℃

N45

1320-1380(13.2-13.8)

≥923 ( ≥11.6)

≥955 ( ≥12)

342-366(43-46)

80℃

N48

1380-1420(13.8-14.2)

≥923( ≥11.6)

≥955 ( ≥12)

366-390(46-49)

80℃

N50

1400-1450(14.0-14.5)

≥796( ≥10.0)

≥876( ≥11)

382-406(48-51)

60℃

N52

1430-1480(14.3-14.8)

≥796( ≥10.0)

≥876 ( ≥11)

398-422(50-53)

60℃

35M

1170-1220(11.7-12.2)

≥868( ≥10.9)

≥1114 ( ≥14)

263-287(33-36)

100℃

38M

1220-1250(12.2-12.5)

≥899( ≥11.3)

≥1114(≥14)

287-310(36-39)

100℃

40M

1250-1280(12.5-12.8)

≥923( ≥11.6)

≥1114 ( ≥14)

302-326(38-40)

100℃

42M

1280-1320(12.8-13.2)

≥955(≥12.0)

≥1114( ≥14)

318-342(40-43)

100℃

45M

1320-1380(13.2-13.8)

≥955 ( ≥12.5)

≥1114( ≥14)

342-366(43-46)

100℃

48M

1360-1430(13.6-14.3)

≥1027( ≥12.9)

≥1114 ( ≥14)

366-390(46-49)

100℃

50M

1400-1450(14.0-14.5)

≥1033 ( ≥13.0)

≥1114 ( ≥14)

382-406(48-51)

100℃

35H

1170-1220(11.7-12.2)

≥868( ≥10.9)

≥1353 ( ≥17)

263-287(33-36)

120℃

38H

1220-1250(12.2-12.5)

≥899( ≥11.3)

≥1353 ( ≥17)

287-310(36-39)

120℃

40H

1250-1280(12.5-12.8)

≥923 ( ≥11.6)

≥1353 ( ≥17)

302-326(38-41)

120℃

42H

1280-1320(12.8-13.2)

≥955 ( ≥12.0)

≥1353 ( ≥17)

318-342(40-43)

120℃

45H

1300-1360(13.0-13.6)

≥963 ( ≥12.1)

≥1353 ( ≥17)

326-358(43-46)

120℃

48H

1370-1430(13.7-14.3)

≥955 ( ≥12.5)

≥1353 ( ≥17)

366-390(46-49)

120℃

30SH

1080-1130(10.8-11.3)

≥804 ( ≥10.1)

≥1592 ( ≥20)

233-247(28-31)

150℃

33SH

1130-1170(11.3-11.7)

≥844( ≥10.6)

≥1592 ( ≥20)

247-271(31-34)

150℃

35SH

1170-1220(11.7-12.2)

≥876( ≥11.0)

≥1592 ( ≥20)

263-287(33-36)

150℃

38SH

1220-1250(12.2-12.5)

≥907(≥11.4)

≥1592 ( ≥20)

287-310(36-39)

150℃

40SH

1240-1280(12.5-12.8)

≥939( ≥11.8)

≥1592 ( ≥20)

302-326(38-41)

150℃

42SH

1280-1320(12.8-13.2)

≥987(≥12.4)

≥1592 ( ≥20)

318-342(40-43)

150℃

45SH

1320-1380(13.2-13.8)

≥1003 ( ≥12.6)

≥1592 ( ≥20)

342-366(43-46)

150℃

30UH

1080-1130(10.8-11.3)

≥812 ( ≥10.2)

≥1990 ( ≥25)

223-247(28-31)

180℃

33UH

1130-1170(11.3-11.7)

≥852( ≥10.7)

≥1990 ( ≥25)

247-271(31-34)

180℃

35UH

1180-1220(11.8-12.2)

≥860 ( ≥10.8)

≥1990 ( ≥25)

263-287(33-36)

180℃

38UH

1220-1250(12.2-12.5)

≥876 ( ≥11.0)

≥1990 ( ≥25)

287-310(36-39)

180℃

40UH

1240-1280(12.4-12.8)

≥899 ( ≥11.3)

≥1990 ( ≥25)

302-326(38-41)

180℃

28EH

1040-1090(10.4-10.9)

≥780 ( ≥9.8)

≥2388 ( ≥30)

207-231(26-29)

200℃

30EH

1080-1130(10.8-11.3)

≥812( ≥10.2)

≥2388( ≥30)

223-247(28-31)

200℃

33EH

1130-1170(11.3-11.7)

≥836( ≥10.5)

≥2388 ( ≥30)

247-271(31-34)

200℃

35EH

1170-1220(11.7-12.2)

≥876( ≥11.0)

≥2388 ( ≥30)

263-287(33-36)

200℃

38EH

1220-1250(12.2-12.5)

≥899 ( ≥11.3)

≥2388( ≥30)

287-310(36-39)

200℃

40EH

1240-1280(12.4-12.8)

≥939(≥11.6)

≥2388 ( ≥30)

302-326(38-41)

200℃

30AH

1080-1120(10.8-11.2)

≥804( ≥10.1)

≥2786( ≥35)

223-239(28-30)

220℃

33AH

1140-1170(11.4-11.7)

≥844( ≥10.6)

≥2786 ( ≥35)

247-263(31-33)

220℃

35AH

1170-1210(11.7-12.1)

≥876( ≥10.9)

≥2786( ≥35)

263-279(33-35)

220℃

2.Size(The range of sizes we can produce

 

Block neodymium magnet:

Length(mm)

Width(mm)

Thickness(mm)

Tolerance(mm)

Direction of Magnetzation

L 1-240

 W 1-100

T 1-80

+/-0.05 - +/-0.1

Through Length,Width or Thickness

 

Round neodymium magnet:

Diameter(mm)

Height (mm)

Tolerance(mm)

Direction of Magnetzation

∮0.5-240

H 0.5-80

+/-0.05 - +/-0.1

Axial Magnetized

∮0.5-60

H 0.5-40

+/-0.05 - +/-0.1

Diametrical Magnetized

 

Ring neodymium magnet:

Outer Diameter(mm)

Inner Daimeter(mm)

Hight (mm)

Tolerance (mm)

Direction of Magnetzation

3 ≦ OD ≦ 240

1 ≦ ID ≦ 200

1 ≦ H ≦ 80

+/-0.05 - +/-0.1

Axial Magnetized

3 ≦ OD ≦ 90

1 ≦ ID ≦ 70

1 ≦ H ≦ 80

+/-0.05 - +/-0.1

Diametrical Magnetized

20 ≦ OD ≦ 75

15 ≦ ID ≦ 68

5 ≦ H ≦ 50

+/-0.05 - +/-0.1

Radial Magnetized

 

Arc neodymium magnet:

 

 

L(mm)

W(mm)

H (mm)

T (mm)

Direction of Magnetzation

L ≦ 200

W ≦ 100

3 ≦ H ≦ 60

1.5 ≦ T ≦ 50

Diametrical Magnetized

 

 

 

3.Direction of magnetization of Ndfeb magnet.


4.Coating

 

5.Application

1. Medical devices

2. Packaging

3. Aerospace

4. Permanent magnet motor

5. Speakers,

6. Magnetic separator, etc.

 

6.Technological process of production of Sintered NdFeb magnet.

7.Product Packaging

8.Transportation

9.Our  Certificate

 

 

FAQ

 

Q1. Why is the price of sample higher than that of batch?

A: For samples we don't have any profit. We only charge the cost of materials and labor. As a manufacturer, the more quantity produced, the lower the unit cost.

 

Q2.How can I pay?

A: We offer you the following payment methods:

1) Bank transfer

2) Pay online through Alibaba

 

Q3. Do you support exchange and return service?If I buy a magnet and I can't use it.

A: We do not support return or exchange service. As you know, the magnet is a custom product, which is completely customized according to your requirements. This product cannot be resold to others.

 

Q4. What will you do if there is a quality problem?

A: If you have any problem after receiving the magnet, please contact us immediately and shoot a video to us. We make records and take pictures of all the details when we ship. If it's our fault, we'll take the blame. If it happened in transit, we are not responsible for it.

 

Other related products

 

 

 

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit

Related Products

Unipolar Radiation Magnetisation
N52 Grade OD75*ID60*H10mm Unipolar Radiation Magnetisation Ring Magnet N on the Inside

“N在内侧”表示在环结构的内侧,即环的中心区域,形成北极(N极)磁场。这种设计将磁场主要集中在内侧,同时形成外南极(S 极)磁场。

High performance customizable Ndfeb
N52 Good Quantity Cylinder Round Ndfeb Magnet Arc Block Ring disc Magnet

Sintered NdFeb has excellent magnetic properties, is the strongest magnetic permanent magnet today, is also the most commonly used rare earth magnet

halbach array magnet ndfeb arc magnet assembly
Custom Size Halbach Array Segment Magnet Arc Neodymium Assembly For Wind Generator

Halbach Array is a magnet structure, an engineering approximation of the ideal structure, whose goal is to produce the strongest magnetic field with the least amount of magnets.

Waterproof Black Rubber Coated Magnet
Rubber Coated Neodymium Magnetic Materials Cylinder Round Ring Magnets

The rubber coated magnet is to cover the outer surface of the magnet with a layer of glue, which can avoid damage

gold block magnet
Small gold coated block magnet strong neodymium magnets

Small gold coated neodymium block magnet, beautiful appearance, suitable for decoration.

custom strong magnet
Permanent Custom Shape N35 N52 Neodymium Magnet Bar For Motor Sensor

Customized Zinc coated neodymium magnet bar, grade, coating optional. Welcome to bring your drawings to consult your custom magnet needs.

Strong magnetic induction of Halbach Array
D80*d50*10mm Halbach Array Magnet Ring Ndfeb Arc Magnet Assembly

2.520" (64mm) OD x 1.575" (40mm) ID x 0.500" (12.70mm) thick.   Welcome to customize

rectangular pot magnets
strong permanent rare earth neodymium rectangular pot magnets with counter bore counters

There are one or two countersunk holes in the block neodymium pot magnet,which can be used with countersunk head screws,and fixed on the equipment,wall and other places.

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit

Home

Products

whatsapp

contact